Product composition
This release film is made of high-quality PET (polyester film) as the base material and coated with silicone oil release agent on one side.
Product characteristics
1. The release stability is good, the release force fluctuation is small, and it is easy to peel after long-term use;
2. High cleanliness for production and processing in a thousand-class purification environment;
3. The coating shall be uniform without coating marks;
4. High residual adhesion rate (≥ 90%);
Product specification
1. Width: 1060mm (can be customized according to customer requirements)
2. Length: 200-4000m (slitting and rewinding according to customer requirements)
3. Inner diameter of coil core (paper tube or plastic tube): 3 inches (76.2 mm) or 6 inches (152.4 mm)
Scope of application
This product uses transparent polyester precoated film as the base material, has excellent adhesion and excellent stability, and then is widely used on AB adhesive by single-sided coating of ultra-light organic silicone oil PET release film.
Product packaging
1. Products are generally packed in cartons and wooden pallets
2. Each box of products has a shipping label, and each pallet has a product list
3. It can also be packaged according to the customer agreement
instructions
1. Static electricity may be generated during unwinding or rewinding during use. The electrostatic layer will damage the release layer and lead to poor peeling. If necessary, anti-static treatment can be carried out on the back or static elimination equipment can be used to eliminate static electricity.
2. In order to obtain the best use effect, it is recommended to use this product within 6 months from the purchase date;
3. It must be retested before use after expiration;
4. Recommended storage conditions: avoid direct sunlight, store under the indoor ambient temperature of 25 ºC ± 2 ºC and humidity of 60% ± 10%.
5. When using this product, please fully study whether the purpose (purpose, condition) is suitable or not in advance, and decide whether the product conforms to its standard by yourself. The content beyond the specification cannot be guaranteed
| Test items |
Standard value |
Testing standards |
notes |
| base material |
PET |
ASTM D3652 |
|
| color |
transparent |
/ |
|
| appearance |
No dirt, wrinkles, scratches |
visualization |
/ |
| thickness |
38um |
Dial gauge thickness testing machine |
/ |
| release agent |
silicone oil |
/ |
|
| 24H 180 degree release force |
10-20g/in |
FTM30,NEWTESA7475 |
Single sided release |
| Surface Resistivity |
10°-10%2.m |
SURFACE RESISTANCE TESTER |
/ |
| Residual adhesion rate |
≥90% |
Nippon 31B tape |
/ |
| tensile strength |
MD |
188MPa |
ASTM D882 |
| TD |
215MPa |
| elongation at break |
MD |
198% |
ASTM D882 |
| TD |
147% |
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